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Molecular formula

C21H22ClN3OS

38 compounds have this formula on CompoundList.

Molar mass
399.94g/mol
Monoisotopic mass
399.1172Da
Atoms
49
Elements
6
Rings plus double bonds
12

The formula C21H22ClN3OS describes a molecule made of 21 carbon atoms, 22 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 2163.07%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 225.54%
    1.008 × 22 = 22.176 g/mol
  • Cl Chlorine × 18.86%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 310.51%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 14.00%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.02%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H22ClN3OS

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 38 of 38 compounds

4-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-N-[3-(dimethylamino)propyl]benzamide chemical structure, C21H22ClN3OS, CAS 338408-16-5
4-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-N-[3-(dimethylamino)propyl]benzamide
CAS 338408-16-5C21H22ClN3OS
1-{[2-(4-Chloro-2-methylphenoxy)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine chemical structure, C21H22ClN3OS, CAS 439097-09-3
1-{[2-(4-Chloro-2-methylphenoxy)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine
CAS 439097-09-3C21H22ClN3OS
2-(1-Adamantyl)-5-(4-chlorophenyl)-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one chemical structure, C21H22ClN3OS, CAS 433328-99-5
2-(1-Adamantyl)-5-(4-chlorophenyl)-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one
CAS 433328-99-5C21H22ClN3OS
3-((4-Chloro-2-(((phenylamino)thioxomethyl)amino)phenyl)amino)-5,5-dimethylcyclohex-2-EN-1-one chemical structure, C21H22ClN3OS, CAS 1022095-18-6
3-((4-Chloro-2-(((phenylamino)thioxomethyl)amino)phenyl)amino)-5,5-dimethylcyclohex-2-EN-1-one
CAS 1022095-18-6C21H22ClN3OS
3-Amino-N-(4-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C21H22ClN3OS, CAS 445269-10-3
3-Amino-N-(4-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 445269-10-3C21H22ClN3OS
3-Amino-N-(3-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C21H22ClN3OS, CAS 445268-87-1
3-Amino-N-(3-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 445268-87-1C21H22ClN3OS
3-Amino-N-(2-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C21H22ClN3OS, CAS 445269-09-0
3-Amino-N-(2-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 445269-09-0C21H22ClN3OS
1-{[5-(4-Chlorophenyl)-4-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-3,3-dimethylbutan-2-one chemical structure, C21H22ClN3OS, CAS 499102-14-6
1-{[5-(4-Chlorophenyl)-4-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-3,3-dimethylbutan-2-one
CAS 499102-14-6C21H22ClN3OS
2-[5-(4-Chlorophenyl)-1-methylimidazol-2-yl]sulfanyl-N-(4-propan-2-ylphenyl)acetamide chemical structure, C21H22ClN3OS, CAS 263267-25-0
2-[5-(4-Chlorophenyl)-1-methylimidazol-2-yl]sulfanyl-N-(4-propan-2-ylphenyl)acetamide
CAS 263267-25-0C21H22ClN3OS
N-(4-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide chemical structure, C21H22ClN3OS, CAS 892286-60-1
N-(4-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide
CAS 892286-60-1C21H22ClN3OS
Imidazo(2,1-b)thiazole-2-carboxamide, 5,6-dihydro-N-mesityl-3-phenyl-, hydrochloride chemical structure, C21H22ClN3OS, CAS 64107-69-3
Imidazo(2,1-b)thiazole-2-carboxamide, 5,6-dihydro-N-mesityl-3-phenyl-, hydrochloride
CAS 64107-69-3C21H22ClN3OS
N-(2-Chloro-4-methylphenyl)-2-{1'H-spiro[cyclopentane-1,2'-quinazoline]sulfanyl}acetamide chemical structure, C21H22ClN3OS, CAS 893787-68-3
N-(2-Chloro-4-methylphenyl)-2-{1'H-spiro[cyclopentane-1,2'-quinazoline]sulfanyl}acetamide
CAS 893787-68-3C21H22ClN3OS
N-(2-((5-(4-Chlorophenyl)-1H-imidazol-2-yl)thio)ethyl)-4-phenylbutanamide chemical structure, C21H22ClN3OS, CAS 897456-42-7
N-(2-((5-(4-Chlorophenyl)-1H-imidazol-2-yl)thio)ethyl)-4-phenylbutanamide
CAS 897456-42-7C21H22ClN3OS
2-{[5-(4-Chlorophenyl)-2,2-dimethyl-2H-imidazol-4-yl]sulfanyl}-N-(3,4-dimethylphenyl)acetamide chemical structure, C21H22ClN3OS, CAS 899934-46-4
2-{[5-(4-Chlorophenyl)-2,2-dimethyl-2H-imidazol-4-yl]sulfanyl}-N-(3,4-dimethylphenyl)acetamide
CAS 899934-46-4C21H22ClN3OS
2-({1-[(2-Chlorophenyl)methyl]-1H-imidazol-2-yl}sulfanyl)-N-(2,4,6-trimethylphenyl)acetamide chemical structure, C21H22ClN3OS, CAS 946367-94-8
2-({1-[(2-Chlorophenyl)methyl]-1H-imidazol-2-yl}sulfanyl)-N-(2,4,6-trimethylphenyl)acetamide
CAS 946367-94-8C21H22ClN3OS
2-[(6-Chloro-2-phenyl-4-quinazolinyl)sulfanyl]-N-(3-methylbutyl)acetamide chemical structure, C21H22ClN3OS, CAS 606132-52-9
2-[(6-Chloro-2-phenyl-4-quinazolinyl)sulfanyl]-N-(3-methylbutyl)acetamide
CAS 606132-52-9C21H22ClN3OS
3-Amino-N-(3-chloro-4-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C21H22ClN3OS, CAS 625370-14-1
3-Amino-N-(3-chloro-4-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 625370-14-1C21H22ClN3OS
N-(4-Butylphenyl)-2-[1-(4-chlorophenyl)imidazol-2-yl]sulfanylacetamide chemical structure, C21H22ClN3OS, CAS 688337-35-1
N-(4-Butylphenyl)-2-[1-(4-chlorophenyl)imidazol-2-yl]sulfanylacetamide
CAS 688337-35-1C21H22ClN3OS
3-Amino-N-(3-chloro-2-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C21H22ClN3OS, CAS 625370-13-0
3-Amino-N-(3-chloro-2-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 625370-13-0C21H22ClN3OS
N-(2-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide chemical structure, C21H22ClN3OS, CAS 893787-52-5
N-(2-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide
CAS 893787-52-5C21H22ClN3OS
N-(3-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide chemical structure, C21H22ClN3OS, CAS 893786-74-8
N-(3-Chlorophenyl)-2-{1'H-spiro[cyclohexane-1,2'-quinazoline]sulfanyl}acetamide
CAS 893786-74-8C21H22ClN3OS
1-(4-Chlorophenyl)-N-((1-methyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl)cyclopentanecarboxamide chemical structure, C21H22ClN3OS, CAS 1421442-38-7
1-(4-Chlorophenyl)-N-((1-methyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl)cyclopentanecarboxamide
CAS 1421442-38-7C21H22ClN3OS
1-(4-Chlorophenyl)-N-(2-(4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)cyclopentanecarboxamide chemical structure, C21H22ClN3OS, CAS 1797587-93-9
1-(4-Chlorophenyl)-N-(2-(4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)cyclopentanecarboxamide
CAS 1797587-93-9C21H22ClN3OS
4-Chloro-N-[4-[(E)-3-phenylprop-2-enyl]piperazine-1-carbothioyl]benzamide chemical structure, C21H22ClN3OS, CAS 695205-57-3
4-Chloro-N-[4-[(E)-3-phenylprop-2-enyl]piperazine-1-carbothioyl]benzamide
CAS 695205-57-3C21H22ClN3OS

Frequently asked questions

What is the molar mass of C21H22ClN3OS?

The molar mass of C21H22ClN3OS is 399.94 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 399.1172 Da.

How many compounds have the formula C21H22ClN3OS?

CompoundList lists 38 compounds with the molecular formula C21H22ClN3OS, including 4-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-N-[3-(dimethylamino)propyl]benzamide, 1-{[2-(4-Chloro-2-methylphenoxy)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine, 2-(1-Adamantyl)-5-(4-chlorophenyl)-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C21H22ClN3OS?

C21H22ClN3OS has a degree of unsaturation of 12. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.